

| Catalog No. | VK805062 |
|---|---|
| Description |
Recombinant SARS-CoV-2 Nucleoprotein, N-His-SUMO & C-Avi (VK805062) expressed in E. coli. Purity: >90% as determined by SDS-PAGE..
Highlights
|
| Expression system | E. coli |
| Accession | P0DTC9 |
| Protein length | Asn47-Ala173 |
| Applications | ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress |
| Species | Severe acute respiratory syndrome coronavirus 2 |
| Nature | Recombinant |
| Endotoxin level | Please contact with the lab for this information. |
| Purity | >90% as determined by SDS-PAGE. |
| Form | Lyophilized |
| Storage buffer | Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA. |
| Reconstitution | Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details. |
| Shipping | In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise. |
| Stability and Storage | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. |
| Alternate Names | N, NC, Nucleocapsid protein, Nucleoprotein, Protein N |
| Background | Nucleoprotein is a ~45 kDa protein. Packages the positive strand viral genome RNA into a helical ribonucleocapsid (RNP) and plays a fundamental role during virion assembly through its interactions with the viral genome and membrane protein M. Plays an important role in enhancing the efficiency of subgenomic viral RNA transcription as well as viral replication. Attenuates the stress granules formation by reducing host G3BP1 access to host mRNAs under stress conditions. 1. Dinesh, DC. et al. (2020) PLoS pathogens 16, e1009100. PMID: 33264373 2. Nabeel-Shah, S. et al. (2022) iScience 25, 103562. PMID: 34901782 3. Dolliver, SM. et al. (2022) PLoS pathogens 18, e1011041. PMID: 36534661 |
| Note | For research use only |




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